Lock carrier, moving into service position
Special tools, testers and auxiliary items required
- Support tool 3369
Work procedure
- Remove both front wheels.
- For vehicles with auxiliary heater, remove bolts - arrows - for exhaust pipe of parking heater/auxiliary heater on noise insulation.
- Loosen quick-release fasteners - 1 - and - 2 - and remove front noise insulation.
- Remove front bumper cover →
- 63 BUMPER
- 63 - BUMPERS for BODY EXTERIOR - CABRIOLET
- Remove air duct from in front of charge air cooler at left and right - arrows -.
- Remove air duct hose - 1 - to charge air cooler at lower left on lock carrier.
CAUTION:
The air conditioning refrigerant circuit must not be opened.
- Unhook refrigerant line from bracket - 2 -.
- Remove bolts - arrows -.
- Remove air duct - 1 - and - 2 -.
- Remove electrical harness connectors - 1 - and - 2 - from bracket and free up electrical wiring.
- Remove hood seal from lock carrier and fender edges.
- Remove bolts - arrows - at left and right side of bumper.
- Thread support tool 3369 into empty bores at left and right.
- Remove bolts - arrows - at left and right impact absorbers.
- Carefully pull lock carrier toward front.
Installing
Installation is in reverse order of removal, note the following:
NOTE:
- Hose connections and charge air system hoses must be free of oil and grease before installing. Do not use lubricant under any circumstances.
- Secure all hose connections using hose clamps .
- Install lock carrier with attachments →
- 50 BODY, FRONT
- 50 - BODY - FRONT for BODY EXTERIOR - CABRIOLET
- Place torque support stop onto rubber buffer for torque support under its own weight and tighten the nuts - arrows -.
- Install front bumper cover →
- 63 BUMPER
- 63 - BUMPERS for BODY EXTERIOR - CABRIOLET
- Check headlight adjustment →
- 01 - MAINTENANCE
- 01 - MAINTENANCE for MAINTENANCE PROCEDURES - CABRIOLET
Torque specifications
| Component | Nm | |
|---|---|---|
| Torque support stop | 28 | |
| Hose clamps 9 mm wide | 3 | |
| Hose clamps 13 mm wide | 5.5 | |